<div class="l-segment l-border-0 example-layout">
    <h3>按钮</h3>
    <div class="l-divider-50"></div>
    <div class="l-row">
        <div class="l-col-1"><span class="m-button">按钮</span></div>
        <div class="l-col-1"><span class="m-button">按钮</span></div>
        <div class="l-col-1"><span class="m-button">按钮</span></div>
    </div>
    <br>
    <div class="l-row-padding">
        <div class="l-col"><span class="m-button m-button-1">m-button-1按钮</span></div>
        <div class="l-col"><span class="m-button m-button-2">m-button-2按钮</span></div>
        <div class="l-col"><span class="m-button m-button-3">m-button-3按钮</span></div>
        <div class="l-col"><span class="m-button m-button-4">m-button-4按钮</span></div>
        <div class="l-col"><span class="m-button m-button-5">m-button-5按钮</span></div>
    </div>
    <br>
    <div class="l-row-padding">
        <div class="l-col"><span class="m-button m-button-6">m-button-6按钮</span></div>
        <div class="l-col"><span class="m-button m-button-7">m-button-7按钮</span></div>
        <div class="l-col"><span class="m-button m-button-8">m-button-8按钮</span></div>
        <div class="l-col"><span class="m-button m-button-9">m-button-9按钮</span></div>
        <div class="l-col"><span class="m-button m-button-10">m-button-10按钮</span></div>
    </div>
    <br>
    <textarea name="" id="" rows="30">
        <div class="l-row">
        <div class="l-col-1"><span class="m-button">按钮</span></div>
        <div class="l-col-1"><span class="m-button">按钮</span></div>
        <div class="l-col-1"><span class="m-button">按钮</span></div>
    </div>
    <br>
    <div class="l-row-padding">
        <div class="l-col"><span class="m-button m-button-1">m-button-1按钮</span></div>
        <div class="l-col"><span class="m-button m-button-2">m-button-2按钮</span></div>
        <div class="l-col"><span class="m-button m-button-3">m-button-3按钮</span></div>
        <div class="l-col"><span class="m-button m-button-4">m-button-4按钮</span></div>
        <div class="l-col"><span class="m-button m-button-5">m-button-5按钮</span></div>
    </div>
    <br>
    <div class="l-row-padding">
        <div class="l-col"><span class="m-button m-button-6">m-button-6按钮</span></div>
        <div class="l-col"><span class="m-button m-button-7">m-button-7按钮</span></div>
        <div class="l-col"><span class="m-button m-button-8">m-button-8按钮</span></div>
        <div class="l-col"><span class="m-button m-button-9">m-button-9按钮</span></div>
        <div class="l-col"><span class="m-button m-button-10">m-button-10按钮</span></div>
    </div>
    </textarea>

</div>